Microchip Technology PIC18F4520-E/PT

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Normaler Preis $6.66
Normaler Preis $7.01 Verkaufspreis $6.66
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1 $6.66 $6.66
15+ $6.45 $96.75
25+ $6.31 $157.75
50+ $5.96 $298.00
100+ $5.26 $526.00
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Product attributes Property Value
Manufacturer Microchip Technology
Product Series PIC® 18F
Packaging Tray |
Core Processor PIC
Core Size 8-Bit
Speed 25MHz
Connectivity I2C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O 36
Program Memory Size 32KB (16K x 16)
Program Memory Type FLASH
EEPROM Size 256 x 8
RAM Size 1.5K x 8
Voltage - Supply (Vcc/Vdd) 4.2V ~ 5.5V
Data Converters A/D 13x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 125°C (TA)
Grade -
Qualification AEC -
Mounting Type Surface Mount
Supplier Device Package 44-TQFP (10x10)
Package / Case 44-TQFP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The PIC18F4520-E/PT is an 8-bit MCU from Microchip with 32KB flash and 1.5KB RAM. It operates at 5V and up to 25MHz. Features include HLVD, PWM, and brown-out reset. The 44-TQFP package is ideal for industrial and automotive applications.

  • 5V operation – direct interface with legacy sensors and actuators.
  • HLVD – early warning for power supply degradation.
  • 125°C rating – reliable in high-heat environments.
  • 25MHz speed – fast response for real-time control.

Industrial Control Panels

5V operation and 25MHz speed for relay logic and HMI.

Automotive Body Electronics

125°C rating for under-hood lighting and sensor modules.

Power Management

HLVD and PWM for battery chargers and DC-DC converters.

Building Automation

Robust I/O for HVAC controllers and access systems.

Test Equipment

32KB flash for calibration routines and data logging.

White Goods

Reliable operation in washing machines and ovens.

Q: What is the voltage range?
A: 4.2V to 5.5V, compatible with 5V logic.
Q: Does it have HLVD?
A: Yes, High/Low Voltage Detect for power monitoring.
Q: What package is this?
A: 44-pin TQFP, suitable for surface-mount production.
Q: Max temperature?
A: 125°C, for high-temperature industrial environments.
Base Product Number : PIC18F4520
25MHz 44-TQFP 5V 8-bit MCU automotive HLVD industrial PIC18 PWM
Q: What is the voltage range?
A: 4.2V to 5.5V, compatible with 5V logic.
Q: Does it have HLVD?
A: Yes, High/Low Voltage Detect for power monitoring.
Q: What package is this?
A: 44-pin TQFP, suitable for surface-mount production.
Q: Max temperature?
A: 125°C, for high-temperature industrial environments.